Migrate to Rollup + Buble

.babelrc

@@ -1,4 +0,0 @@
-{
-  "presets": ["es2015-webpack"],
-  "highlightCode": true
-}

bower.json

@@ -11,6 +11,7 @@
     "polymer": "Polymer/polymer#~1.6",
     "pikaday": "1.4",
     "leaflet-map": "1.2.0",
+    "moment": "^2.14.1",
     "iron-elements": "PolymerElements/iron-elements#~1.0.10",
     "paper-elements": "PolymerElements/paper-elements#~1.0.7",
     "google-apis": "GoogleWebComponents/google-apis#~1.1.6",

home-assistant-js

@@ -1 +1 @@
-Subproject commit c2c9c4b06ee943b7ed1974fcabf5cf7445795696
+Subproject commit a6c313770469b7f2f603682914a9a14f3d7ccaaa

package.json

@@ -7,33 +7,49 @@
     "url": "https://github.com/balloob/home-assistant-polymer"
   },
   "scripts": {
-    "js_dev": "webpack --color --progress -d --watch",
-    "js_dev_demo": "BUILD_DEMO=1 webpack --color --progress -d --watch",
-    "js_prod": "BUILD_DEV=0 webpack --color --progress -p",
-    "js_demo": "BUILD_DEV=0 BUILD_DEMO=1 webpack --color --progress -p",
-    "frontend_html": "node script/vulcanize.js",
+    "setup_js_dev": "git submodule init && git submodule update && cd home-assistant-js && npm install",
+    "js_dev": "watch_ru_all",
+    "js_dev_demo": "BUILD_DEMO=1 npm run watch_ru_all",
+    "js_prod": "BUILD_DEV=0 npm run ru_all",
+    "js_demo": "BUILD_DEV=0 BUILD_DEMO=1 npm run ru_all",
+    "frontend_html": "script/vulcanize.js",
     "frontend_prod": "npm run js_prod && npm run frontend_html",
     "frontend_demo": "npm run js_demo && npm run frontend_html",
-    "setup_js_dev": "git submodule init && git submodule update && cd home-assistant-js && npm install",
+    "ru_all": "npm run ru_core | npm run ru_ui | npm run ru_demo",
+    "ru_core": "rollup --config rollup/core.js",
+    "ru_ui": "rollup --config rollup/ui.js",
+    "ru_demo": "rollup --config rollup/demo.js",
+    "watch_ru_all": "npm run watch_ru_core | npm run watch_ru_ui | npm run watch_ru_demo",
+    "watch_ru_core": "rollup --config rollup/core.js --watch",
+    "watch_ru_ui": "rollup --config rollup/ui.js --watch",
+    "watch_ru_demo": "rollup --config rollup/demo.js --watch",
     "test": "eslint src"
   },
   "author": "Paulus Schoutsen <Paulus@PaulusSchoutsen.nl> (http://paulusschoutsen.nl)",
   "license": "MIT",
+  "_depComment": "keymirror, nuclear-js, object-assign are for ha-js",
   "dependencies": {
-    "classnames": "^2.2.5",
-    "moment": "^2.14.1"
+    "keymirror": "^0.1.1",
+    "nuclear-js": "^1.3.0",
+    "object-assign": "^4.1.0",
+    "classnames": "^2.2.5"
   },
   "devDependencies": {
-    "babel-core": "^6.10",
-    "babel-loader": "^6.2",
-    "babel-preset-es2015-webpack": "^6.4.1",
     "bower": "^1.7.9",
     "eslint": "^3.0.1",
     "eslint-config-airbnb-base": "^4.0.0",
     "eslint-plugin-import": "^1.10.2",
     "html-minifier": "^3.0.1",
+    "rollup": "^0.34.1",
+    "rollup-plugin-babel": "^2.6.1",
+    "rollup-plugin-buble": "^0.12.1",
+    "rollup-plugin-commonjs": "^3.1.0",
+    "rollup-plugin-multi-entry": "^2.0.0",
+    "rollup-plugin-node-resolve": "^1.7.1",
+    "rollup-plugin-replace": "^1.1.1",
+    "rollup-plugin-uglify": "^1.0.1",
+    "rollup-watch": "^2.5.0",
     "sw-precache": "^3.2.0",
-    "vulcanize": "^1.14.8",
-    "webpack": "^2.1.0-beta.13"
+    "vulcanize": "^1.14.8"
   }
 }

rollup/base-config.js

@@ -0,0 +1,34 @@
+import commonjs from 'rollup-plugin-commonjs';
+import nodeResolve from 'rollup-plugin-node-resolve';
+import replace from 'rollup-plugin-replace';
+import buble from 'rollup-plugin-buble';
+import uglify from 'rollup-plugin-uglify';
+
+const DEV = !!JSON.parse(process.env.BUILD_DEV || 'true');
+const DEMO = !!JSON.parse(process.env.BUILD_DEMO || 'false');
+
+const plugins = [
+  nodeResolve(),
+
+  commonjs(),
+
+  replace({
+    values: {
+      __DEV__: JSON.stringify(DEV),
+      __DEMO__: JSON.stringify(DEMO),
+    },
+  }),
+
+  buble(),
+];
+
+if (!DEV) {
+  plugins.push(uglify());
+}
+
+export default {
+  format: 'iife',
+  exports: 'none',
+  treeshake: true,
+  plugins,
+};

rollup/core.js

@@ -0,0 +1,8 @@
+import config from './base-config';
+
+export default Object.assign({}, config, {
+  entry: 'src/entry-points/app-core.js',
+  targets: [
+    { dest: 'build/_core_compiled.js', format: 'iife' },
+  ],
+});

rollup/demo.js

@@ -0,0 +1,8 @@
+import config from './base-config';
+
+export default Object.assign({}, config, {
+  entry: 'home-assistant-js/demo_data/expose_window.js',
+  targets: [
+    { dest: 'build/_demo_data_compiled.js', format: 'iife' },
+  ],
+});

rollup/ui.js

@@ -0,0 +1,8 @@
+import config from './base-config';
+
+export default Object.assign({}, config, {
+  entry: 'src/entry-points/home-assistant-main.js',
+  targets: [
+    { dest: 'build/_ui_compiled.js', format: 'iife' },
+  ],
+});

script/rollup.js

@@ -1,48 +0,0 @@
-var rollup = require('rollup').rollup;
-var babel = require('rollup-plugin-babel');
-var uglify = require('rollup-plugin-uglify');
-// var commonjs = require('rollup-plugin-commonjs');
-// var nodeResolve = require('rollup-plugin-node-resolve');
-
-// rollup({
-//   entry: 'src/home-assistant.js',
-//   plugins: [
-//     nodeResolve({
-//       jsnext: true,
-//       main: true,
-//     }),
-
-//     commonjs({
-//       include: 'node_modules/**',
-//     }),
-
-//     babel({
-//       exclude: 'node_modules/**',
-//     }),
-//     uglify(),
-//   ],
-// }).then(function (bundle) {
-//   return bundle.write({
-//     format: 'es6',
-//     // format: 'iife',
-//     dest: 'build/ui_rollup.js',
-//   });
-// }).catch(function (err) {
-//   console.error(err);
-// });
-
-rollup({
-  entry: 'src/app-core.js',
-  plugins: [
-    babel(),
-    uglify(),
-  ],
-}).then(function (bundle) {
-  return bundle.write({
-    // format: 'es6',
-    format: 'iife',
-    dest: 'build/core_rollup.js',
-  });
-}).catch(function (err) {
-  console.error(err);
-});

script/vulcanize.js

@@ -1,3 +1,5 @@
+#! /usr/bin/env node
+
 var Vulcanize = require('vulcanize');
 var minify = require('html-minifier');
 var fs = require('fs');

src/entry-points/app-core.js

@@ -1,4 +1,4 @@
-import HomeAssistant from '../../home-assistant-js/dist/homeassistant.es6';
+import HomeAssistant from '../../home-assistant-js/src/index';
 
 const hass = new HomeAssistant();
 

src/entry-points/home-assistant-main.html

@@ -4,7 +4,6 @@
 <link rel='import' href='../layouts/partial-cards.html'>
 <link rel='import' href='../layouts/partial-logbook.html'>
 <link rel='import' href='../layouts/partial-history.html'>
-<!-- <link rel='import' href='../layouts/partial-map.html'> -->
 <link rel='import' href='../managers/notification-manager.html'>
 <link rel="import" href="../dialogs/more-info-dialog.html">
 <link rel="import" href="../dialogs/ha-voice-command-dialog.html">

src/entry-points/home-assistant-main.js

@@ -7,7 +7,7 @@ import '../managers/notification-manager';
 import '../dialogs/more-info-dialog';
 import '../dialogs/ha-voice-command-dialog';
 
-export default new Polymer({
+Polymer({
   is: 'home-assistant-main',
 
   behaviors: [window.hassBehavior],

src/home-assistant.html

@@ -1,3 +1,5 @@
+<script src='../bower_components/moment/min/moment.min.js'></script>
+
 <link rel='import' href='../bower_components/polymer/polymer.html'>
 <link rel='import' href='../bower_components/paper-spinner/paper-spinner.html'>
 <link rel='import' href='./util/roboto.html'>
@@ -6,8 +8,8 @@
 <link rel="import" href="../bower_components/iron-iconset-svg/iron-iconset-svg.html">
 
 <link rel='import' href='./util/hass-behavior.html'>
-<link rel='import' href='./layouts/login-form.html'>
-<link rel='import' href='./layouts/home-assistant-main.html'>
+<link rel='import' href='./entry-points/login-form.html'>
+<link rel='import' href='./entry-points/home-assistant-main.html'>
 <link rel='import' href='./resources/home-assistant-style.html'>
 
 <dom-module id='home-assistant'>
@@ -21,16 +23,14 @@
   </style>
 
   <template>
+    <home-assistant-main hass='[[hass]]' hidden$='[[!loaded]]'></home-assistant-main>
+
     <template is='dom-if' if='[[!loaded]]'>
       <login-form
         hass='[[hass]]'
         force-show-loading='[[computeForceShowLoading(dataLoaded, iconsLoaded)]]'>
       </login-form>
     </template>
-
-    <template is='dom-if' if='[[loaded]]'>
-      <home-assistant-main hass='[[hass]]' hidden$='[[!loaded]]'></home-assistant-main>
-    </template>
   </template>
 </dom-module>
 

src/home-assistant.js

@@ -1,5 +0,0 @@
-import moment from 'moment';
-
-import './layouts/home-assistant-main';
-
-window.moment = moment;

webpack.config.js

@@ -1,35 +0,0 @@
-var path = require('path');
-var webpack = require('webpack');
-
-var definePlugin = new webpack.DefinePlugin({
-  __DEV__: JSON.stringify(JSON.parse(process.env.BUILD_DEV || 'true')),
-  __DEMO__: JSON.stringify(JSON.parse(process.env.BUILD_DEMO || 'false')),
-});
-
-module.exports = {
-  entry: {
-    _ui_compiled: './src/home-assistant.js',
-    _core_compiled: './src/entry-points/app-core.js',
-    _demo_data_compiled: './home-assistant-js/demo_data/expose_window.js',
-  },
-  output: {
-    path: 'build',
-    filename: '[name].js',
-  },
-  module: {
-    loaders: [
-      {
-        loader: 'babel-loader',
-        test: /.js$/,
-        include: [
-          path.resolve(__dirname, 'src'),
-          path.resolve(__dirname, 'home-assistant-js'),
-        ],
-      },
-    ],
-  },
-  plugins: [
-    definePlugin,
-    new webpack.ContextReplacementPlugin(/moment[\/\\]locale$/, /no-other-locales-for-now/),
-  ],
-};